a = 123
b = 456
import base64
base64.b64

def __save_vars__():
    temp_dic = dict()
    globals_ = globals()
    for k in globals_.keys():
        if not k.startswith('__'):
            temp_dic[k] = globals_[k]
    print('<<%s>>' % str(temp_dic))


__save_vars__()
